Mixed Clan or 1 Clan

Mixed Clan or 1 Clan

Is it better to use 1 single clan (8 cards) or mixed clans (2 clans, 4-4)?
If mixed clans which one is better Allstars+Junta or Bangers+Junta.

Btw what is Niki's (Junta) ability. I know it's courage but is it 3 or 4?
And is Power + ability like Jeff's (Ulu Watu) ability added before or after the pills? if after than it's the same as a +5 attack right?

On the other hand, with 8 of one clan you are guaranteed the bonus on ever card...
Personally, I play quite well with a 100% deck of 1 clan. I have one very weak card inside, though. So that point is the obvious drawback: smaller card pool and there might not be enough "good" cards inside one single clan. And not every bonus is a bonus I'd want to have on all 4 cards anyway.
(This largely depends on what you consider a proper deck, too. Apparently many people consider 3x Graksmmxxt or however he is spelled and another level 5 card a good deck. Hopefully, they do not think themselves good players when they win against no-double 25 star decks with that.)

different bonuses in one deck need not be an advantage though.

disadvantage:
- possible to have 1 card without a bonus drawn (at 4/4)

and yes, power/courage is definitely added before multiplying by pills. (would not make much sense otherwise, either)